package com.bjpowernode.singleton.attack;

/**
 * @ClassName Test
 * @Author Cat
 */
public class Test {

    public static void main(String[] args) {
        int a = 16401;
        int b = 16384;

        System.out.println(Integer.toBinaryString(a));
        System.out.println(Integer.toBinaryString(b));

        /**
         * 100000000010001
         * 100000000000000
         *
         * 100000000010001 & 100000000000000 = 100000000000000 = 16384
         *
         */
    }
}